2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2007 Hiroyuki Yamamoto and the Claws Mail team
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
28 #include <glib/gi18n.h>
38 #include "prefs_gtk.h"
39 #include "prefs_common.h"
42 #include "passcrypt.h"
46 #define CL(x) (((gulong) (x) >> (gulong) 8) & 0xFFUL)
47 #define RGB_FROM_GDK_COLOR(c) \
48 ((CL(c.red) << (gulong) 16) | \
49 (CL(c.green) << (gulong) 8) | \
52 #ifdef HAVE_FGETS_UNLOCKED
53 #define SC_FGETS fgets_unlocked
55 #define SC_FGETS fgets
63 static GHashTable *whole_cache = NULL;
65 static gboolean prefs_read_config_from_cache(PrefParam *param, const gchar *label,
68 static void prefs_config_parse_one_line(PrefParam *param,
71 void prefs_read_config(PrefParam *param, const gchar *label,
72 const gchar *rcfile, const gchar *encoding)
75 gchar buf[PREFSBUFSIZE];
78 g_return_if_fail(param != NULL);
79 g_return_if_fail(label != NULL);
80 g_return_if_fail(rcfile != NULL);
83 g_warning("Encoding is ignored\n");
85 debug_print("Reading configuration...\n");
87 prefs_set_default(param);
89 if (whole_cache != NULL) {
90 if (prefs_read_config_from_cache(param, label, rcfile) == TRUE)
94 if ((fp = g_fopen(rcfile, "rb")) == NULL) {
95 if (ENOENT != errno) FILE_OP_ERROR(rcfile, "fopen");
99 block_label = g_strdup_printf("[%s]", label);
101 #ifdef HAVE_FGETS_UNLOCKED
105 /* search aiming block */
106 while (SC_FGETS(buf, sizeof(buf), fp) != NULL) {
112 conv_str = conv_codeset_strdup
113 (buf, encoding, CS_INTERNAL);
115 conv_str = g_strdup(buf);
117 (conv_str, block_label, strlen(block_label));
120 val = strncmp(buf, block_label, strlen(block_label));
122 debug_print("Found %s\n", block_label);
128 while (SC_FGETS(buf, sizeof(buf), fp) != NULL) {
130 /* reached next block */
131 if (buf[0] == '[') break;
132 if (buf[0] == '#') continue;
137 conv_str = conv_codeset_strdup
138 (buf, encoding, CS_INTERNAL);
140 conv_str = g_strdup(buf);
141 prefs_config_parse_one_line(param, conv_str);
144 prefs_config_parse_one_line(param, buf);
147 debug_print("Finished reading configuration.\n");
148 #ifdef HAVE_FGETS_UNLOCKED
154 static void prefs_config_parse_one_line(PrefParam *param, const gchar *buf)
161 for (i = 0; param[i].name != NULL; i++) {
162 name_len = strlen(param[i].name);
163 if (g_ascii_strncasecmp(buf, param[i].name, name_len))
165 if (buf[name_len] != '=')
167 value = buf + name_len + 1;
168 /* debug_print("%s = %s\n", param[i].name, value); */
170 switch (param[i].type) {
176 if (g_utf8_validate(value, -1, NULL))
177 tmp = g_strdup(value);
179 tmp = conv_codeset_strdup(value,
180 conv_get_locale_charset_str_no_utf8(),
187 g_warning("Failed to convert character set.");
188 tmp = g_strdup(value);
190 g_free(*((gchar **)param[i].data));
191 *((gchar **)param[i].data) = tmp;
195 *((gint *)param[i].data) =
199 *((gboolean *)param[i].data) =
200 (*value == '0' || *value == '\0')
204 *((DummyEnum *)param[i].data) =
205 (DummyEnum)atoi(value);
208 *((gushort *)param[i].data) =
209 (gushort)atoi(value);
212 if (gdk_color_parse(value, &color))
213 *((gulong *)param[i].data) = RGB_FROM_GDK_COLOR(color);
215 /* be compatible and accept ints */
216 *((gulong *)param[i].data) = strtoul(value, 0, 10);
219 g_free(*((gchar **)param[i].data));
220 if (value[0] == '!') {
224 len = base64_decode(tmp, &value[1], strlen(value) - 1);
225 passcrypt_decrypt(tmp, len);
227 *((gchar **)param[i].data) =
228 *tmp ? g_strdup(tmp) : NULL;
230 *((gchar **)param[i].data) =
231 *value ? g_strdup(value) : NULL;
243 g_warning("Failed to write configuration to file\n"); \
244 if (orig_fp) fclose(orig_fp); \
245 prefs_file_close_revert(pfile); \
247 g_free(block_label); \
251 void prefs_write_config(PrefParam *param, const gchar *label,
257 gchar buf[PREFSBUFSIZE];
258 gchar *block_label = NULL;
259 gboolean block_matched = FALSE;
261 g_return_if_fail(param != NULL);
262 g_return_if_fail(label != NULL);
263 g_return_if_fail(rcfile != NULL);
265 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, rcfile, NULL);
266 if ((orig_fp = g_fopen(rcpath, "rb")) == NULL) {
267 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
270 if ((pfile = prefs_write_open(rcpath)) == NULL) {
271 g_warning("Failed to write configuration to file\n");
272 if (orig_fp) fclose(orig_fp);
277 block_label = g_strdup_printf("[%s]", label);
279 /* search aiming block */
281 while (fgets(buf, sizeof(buf), orig_fp) != NULL) {
284 val = strncmp(buf, block_label, strlen(block_label));
286 debug_print("Found %s\n", block_label);
287 block_matched = TRUE;
290 TRY(fputs(buf, pfile->fp) != EOF);
294 TRY(fprintf(pfile->fp, "%s\n", block_label) > 0);
296 /* write all param data to file */
297 TRY(prefs_write_param(param, pfile->fp) == 0);
300 gboolean in_dup_block = FALSE;
301 while (fgets(buf, sizeof(buf), orig_fp) != NULL) {
304 TRY(fputc('\n', pfile->fp) != EOF &&
305 fputs(buf, pfile->fp) != EOF);
309 while (fgets(buf, sizeof(buf), orig_fp) != NULL) {
311 if (!strncmp(buf, block_label,
312 strlen(block_label)))
315 in_dup_block = FALSE;
318 TRY(fputs(buf, pfile->fp) != EOF);
325 if (orig_fp) fclose(orig_fp);
326 if (prefs_file_close(pfile) < 0)
327 g_warning("Failed to write configuration to file\n");
330 debug_print("Configuration is saved.\n");
333 gint prefs_write_param(PrefParam *param, FILE *fp)
336 gchar buf[PREFSBUFSIZE];
338 for (i = 0; param[i].name != NULL; i++) {
339 switch (param[i].type) {
344 if (*((gchar **)param[i].data)) {
345 if (g_utf8_validate(*((gchar **)param[i].data), -1, NULL))
346 tmp = g_strdup(*((gchar **)param[i].data));
348 tmp = conv_codeset_strdup(*((gchar **)param[i].data),
349 conv_get_locale_charset_str_no_utf8(),
352 tmp = g_strdup(*((gchar **)param[i].data));
356 g_snprintf(buf, sizeof(buf), "%s=%s\n", param[i].name,
363 g_snprintf(buf, sizeof(buf), "%s=%d\n", param[i].name,
364 *((gint *)param[i].data));
367 g_snprintf(buf, sizeof(buf), "%s=%d\n", param[i].name,
368 *((gboolean *)param[i].data));
371 g_snprintf(buf, sizeof(buf), "%s=%d\n", param[i].name,
372 *((DummyEnum *)param[i].data));
375 g_snprintf(buf, sizeof(buf), "%s=%d\n", param[i].name,
376 *((gushort *)param[i].data));
379 g_snprintf(buf, sizeof buf, "%s=#%6.6lx\n", param[i].name,
380 *((gulong *) param[i].data));
384 gchar *tmp = NULL, tmp2[1024] = {0};
386 tmp = *((gchar **)param[i].data);
392 passcrypt_encrypt(tmp, len);
393 base64_encode(tmp2, tmp, len);
397 g_snprintf(buf, sizeof(buf), "%s=!%s\n", param[i].name,
403 /* unrecognized, fail */
404 debug_print("Unrecognized parameter type\n");
408 if (buf[0] != '\0') {
409 if (fputs(buf, fp) == EOF) {
419 void prefs_set_default(PrefParam *param)
424 g_return_if_fail(param != NULL);
426 for (i = 0; param[i].name != NULL; i++) {
427 if (!param[i].data) continue;
429 switch (param[i].type) {
431 g_free(*((gchar **)param[i].data));
432 if (param[i].defval != NULL) {
433 if (!strncasecmp(param[i].defval, "ENV_", 4)) {
437 envstr = g_getenv(param[i].defval + 4);
438 tmp = envstr && *envstr ?
439 conv_codeset_strdup(envstr,
440 conv_get_locale_charset_str(),
444 g_warning("Failed to convert character set.");
445 tmp = g_strdup(envstr);
447 *((gchar **)param[i].data) = tmp;
448 } else if (param[i].defval[0] == '~')
449 *((gchar **)param[i].data) =
450 g_strconcat(get_home_dir(),
453 else if (param[i].defval[0] != '\0')
454 *((gchar **)param[i].data) =
455 g_strdup(param[i].defval);
457 *((gchar **)param[i].data) = NULL;
459 *((gchar **)param[i].data) = NULL;
462 g_free(*((gchar **)param[i].data));
463 if (param[i].defval != NULL) {
464 if (param[i].defval[0] != '\0')
465 *((gchar **)param[i].data) =
466 g_strdup(param[i].defval);
468 *((gchar **)param[i].data) = NULL;
470 *((gchar **)param[i].data) = NULL;
473 if (param[i].defval != NULL)
474 *((gint *)param[i].data) =
475 (gint)atoi(param[i].defval);
477 *((gint *)param[i].data) = 0;
480 if (param[i].defval != NULL) {
481 if (!g_ascii_strcasecmp(param[i].defval, "TRUE"))
482 *((gboolean *)param[i].data) = TRUE;
484 *((gboolean *)param[i].data) =
485 atoi(param[i].defval) ? TRUE : FALSE;
487 *((gboolean *)param[i].data) = FALSE;
490 if (param[i].defval != NULL)
491 *((DummyEnum*)param[i].data) =
492 (DummyEnum)atoi(param[i].defval);
494 *((DummyEnum *)param[i].data) = 0;
497 if (param[i].defval != NULL)
498 *((gushort *)param[i].data) =
499 (gushort)atoi(param[i].defval);
501 *((gushort *)param[i].data) = 0;
504 if (param[i].defval != NULL && gdk_color_parse(param[i].defval, &color))
505 *((gulong *)param[i].data) =
506 RGB_FROM_GDK_COLOR(color);
507 else if (param[i].defval)
508 /* be compatible and accept ints */
509 *((gulong *)param[i].data) = strtoul(param[i].defval, 0, 10);
511 *((gulong *)param[i].data) = 0;
519 void prefs_free(PrefParam *param)
523 g_return_if_fail(param != NULL);
525 for (i = 0; param[i].name != NULL; i++) {
526 if (!param[i].data) continue;
528 switch (param[i].type) {
531 g_free(*((gchar **)param[i].data));
539 void prefs_button_toggled(GtkToggleButton *toggle_btn, GtkWidget *widget)
543 is_active = gtk_toggle_button_get_active(toggle_btn);
544 gtk_widget_set_sensitive(widget, is_active);
547 void prefs_button_toggled_reverse(GtkToggleButton *toggle_btn, GtkWidget *widget)
551 is_active = gtk_toggle_button_get_active(toggle_btn);
552 gtk_widget_set_sensitive(widget, !is_active);
555 void prefs_set_dialog(PrefParam *param)
559 for (i = 0; param[i].name != NULL; i++) {
560 if (param[i].widget_set_func)
561 param[i].widget_set_func(¶m[i]);
565 void prefs_set_data_from_dialog(PrefParam *param)
569 for (i = 0; param[i].name != NULL; i++) {
570 if (param[i].data_set_func)
571 param[i].data_set_func(¶m[i]);
575 void prefs_set_dialog_to_default(PrefParam *param)
579 gchar *str_data = NULL;
585 for (i = 0; param[i].name != NULL; i++) {
586 if (!param[i].widget_set_func) continue;
590 switch (tmpparam.type) {
592 if (tmpparam.defval) {
593 if (!g_ascii_strncasecmp(tmpparam.defval, "ENV_", 4)) {
594 str_data = g_strdup(g_getenv(param[i].defval + 4));
595 tmpparam.data = &str_data;
597 } else if (tmpparam.defval[0] == '~') {
599 g_strconcat(get_home_dir(),
602 tmpparam.data = &str_data;
606 tmpparam.data = &tmpparam.defval;
609 tmpparam.data = &tmpparam.defval;
613 int_data = atoi(tmpparam.defval);
616 tmpparam.data = &int_data;
620 ushort_data = atoi(tmpparam.defval);
623 tmpparam.data = &ushort_data;
626 if (tmpparam.defval) {
627 if (!g_ascii_strcasecmp(tmpparam.defval, "TRUE"))
630 bool_data = atoi(tmpparam.defval)
634 tmpparam.data = &bool_data;
638 enum_data = (DummyEnum)atoi(tmpparam.defval);
641 tmpparam.data = &enum_data;
647 tmpparam.widget_set_func(&tmpparam);
653 void prefs_set_data_from_entry(PrefParam *pparam)
656 const gchar *entry_str;
658 g_return_if_fail(*pparam->widget != NULL);
660 entry_str = gtk_entry_get_text(GTK_ENTRY(*pparam->widget));
662 switch (pparam->type) {
665 str = (gchar **)pparam->data;
667 *str = entry_str[0] ? g_strdup(entry_str) : NULL;
670 *((gushort *)pparam->data) = atoi(entry_str);
673 *((gint *)pparam->data) = atoi(entry_str);
676 g_warning("Invalid PrefType for GtkEntry widget: %d\n",
681 void prefs_set_escaped_data_from_entry(PrefParam *pparam)
685 g_return_if_fail(*pparam->widget != NULL);
687 switch (pparam->type) {
689 str = (gchar **)pparam->data;
691 *str = pref_get_pref_from_entry(GTK_ENTRY(*pparam->widget));
694 g_warning("Invalid escaped PrefType for GtkEntry widget: %d\n",
699 void prefs_set_entry(PrefParam *pparam)
703 g_return_if_fail(*pparam->widget != NULL);
705 switch (pparam->type) {
708 str = (gchar **)pparam->data;
709 gtk_entry_set_text(GTK_ENTRY(*pparam->widget),
713 gtk_entry_set_text(GTK_ENTRY(*pparam->widget),
714 itos(*((gint *)pparam->data)));
717 gtk_entry_set_text(GTK_ENTRY(*pparam->widget),
718 itos(*((gushort *)pparam->data)));
721 g_warning("Invalid PrefType for GtkEntry widget: %d\n",
726 void prefs_set_entry_from_escaped(PrefParam *pparam)
730 g_return_if_fail(*pparam->widget != NULL);
732 switch (pparam->type) {
734 str = (gchar **)pparam->data;
735 pref_set_entry_from_pref(GTK_ENTRY(*pparam->widget),
739 g_warning("Invalid escaped PrefType for GtkEntry widget: %d\n",
744 void prefs_set_data_from_text(PrefParam *pparam)
747 gchar *text = NULL, *tp = NULL;
750 g_return_if_fail(*pparam->widget != NULL);
752 switch (pparam->type) {
755 str = (gchar **)pparam->data;
757 if (GTK_IS_EDITABLE(*pparam->widget)) { /* need? */
758 tp = text = gtk_editable_get_chars
759 (GTK_EDITABLE(*pparam->widget), 0, -1);
760 } else if (GTK_IS_TEXT_VIEW(*pparam->widget)) {
761 GtkTextView *textview = GTK_TEXT_VIEW(*pparam->widget);
762 GtkTextBuffer *buffer = gtk_text_view_get_buffer(textview);
763 GtkTextIter start, end;
764 gtk_text_buffer_get_start_iter(buffer, &start);
765 gtk_text_buffer_get_iter_at_offset(buffer, &end, -1);
766 tp = text = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
769 g_return_if_fail (tp && text);
771 if (text[0] == '\0') {
777 Xalloca(tmpp = tmp, strlen(text) * 2 + 1,
778 { *str = NULL; break; });
788 *str = g_strdup(tmp);
792 g_warning("Invalid PrefType for GtkText widget: %d\n",
797 void prefs_set_escaped_data_from_text(PrefParam *pparam)
801 g_return_if_fail(*pparam->widget != NULL);
803 switch (pparam->type) {
805 str = (gchar **)pparam->data;
807 *str = pref_get_pref_from_textview(GTK_TEXT_VIEW(*pparam->widget));
810 g_warning("Invalid escaped PrefType for GtkText widget: %d\n",
815 void prefs_set_text(PrefParam *pparam)
817 gchar *buf, *sp, *bufp;
820 GtkTextBuffer *buffer;
823 g_return_if_fail(*pparam->widget != NULL);
825 switch (pparam->type) {
828 str = (gchar **)pparam->data;
830 bufp = buf = alloca(strlen(*str) + 1);
835 if (*sp == '\\' && *(sp + 1) == 'n') {
846 text = GTK_TEXT_VIEW(*pparam->widget);
847 buffer = gtk_text_view_get_buffer(text);
848 gtk_text_buffer_set_text(buffer, "", -1);
849 gtk_text_buffer_get_start_iter(buffer, &iter);
850 gtk_text_buffer_insert(buffer, &iter, buf, -1);
853 g_warning("Invalid PrefType for GtkTextView widget: %d\n",
858 void prefs_set_text_from_escaped(PrefParam *pparam)
862 g_return_if_fail(*pparam->widget != NULL);
864 switch (pparam->type) {
866 str = (gchar **)pparam->data;
867 pref_set_textview_from_pref(GTK_TEXT_VIEW(*pparam->widget),
871 g_warning("Invalid escaped PrefType for GtkTextView widget: %d\n",
876 void prefs_set_data_from_toggle(PrefParam *pparam)
878 g_return_if_fail(pparam->type == P_BOOL);
879 g_return_if_fail(*pparam->widget != NULL);
881 *((gboolean *)pparam->data) =
882 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(*pparam->widget));
885 void prefs_set_toggle(PrefParam *pparam)
887 g_return_if_fail(pparam->type == P_BOOL);
888 g_return_if_fail(*pparam->widget != NULL);
890 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(*pparam->widget),
891 *((gboolean *)pparam->data));
894 void prefs_set_data_from_spinbtn(PrefParam *pparam)
896 g_return_if_fail(*pparam->widget != NULL);
898 switch (pparam->type) {
900 *((gint *)pparam->data) =
901 gtk_spin_button_get_value_as_int
902 (GTK_SPIN_BUTTON(*pparam->widget));
905 *((gushort *)pparam->data) =
906 (gushort)gtk_spin_button_get_value_as_int
907 (GTK_SPIN_BUTTON(*pparam->widget));
910 g_warning("Invalid PrefType for GtkSpinButton widget: %d\n",
915 void prefs_set_spinbtn(PrefParam *pparam)
917 g_return_if_fail(*pparam->widget != NULL);
919 switch (pparam->type) {
921 gtk_spin_button_set_value(GTK_SPIN_BUTTON(*pparam->widget),
922 (gfloat)*((gint *)pparam->data));
925 gtk_spin_button_set_value(GTK_SPIN_BUTTON(*pparam->widget),
926 (gfloat)*((gushort *)pparam->data));
929 g_warning("Invalid PrefType for GtkSpinButton widget: %d\n",
934 static GSList *prefs_pages = NULL;
936 void prefs_gtk_open(void)
938 prefswindow_open(_("Preferences"), prefs_pages, NULL,
939 &prefs_common.prefswin_width, &prefs_common.prefswin_height);
942 void prefs_gtk_register_page(PrefsPage *page)
944 prefs_pages = g_slist_append(prefs_pages, page);
947 void prefs_gtk_unregister_page(PrefsPage *page)
949 prefs_pages = g_slist_remove(prefs_pages, page);
952 static void prefs_destroy_whole_cache(gpointer to_free)
954 GHashTable *table = (GHashTable *)to_free;
955 g_hash_table_destroy(table);
958 static void prefs_destroy_file_cache(gpointer to_free)
960 GHashTable *table = (GHashTable *)to_free;
961 g_hash_table_destroy(table);
964 static int prefs_cache_sections(GHashTable *file_cache, const gchar *rcfile)
966 FILE *fp = g_fopen(rcfile, "rb");
967 gchar buf[PREFSBUFSIZE];
968 GHashTable *section_cache = NULL;
971 debug_print("cache: %s: %s\n", rcfile?rcfile:"(null)", strerror(errno));
975 #ifdef HAVE_FGETS_UNLOCKED
979 while (SC_FGETS(buf, sizeof(buf), fp) != NULL) {
984 continue; /* comment */
985 if (buf[0] == '[') { /* new section */
986 gchar *blockname = g_strdup(buf+1);
988 if (strrchr(blockname, ']'))
989 *strrchr(blockname, ']') = '\0';
991 if ((section_cache = g_hash_table_lookup(file_cache, blockname)) == NULL) {
992 debug_print("new section '%s'\n", blockname);
993 section_cache = g_hash_table_new_full(g_str_hash, g_str_equal,
995 g_hash_table_insert(file_cache,
996 blockname, section_cache);
998 debug_print("section '%s' already done\n", blockname);
1000 section_cache = NULL;
1004 if (!section_cache) {
1005 debug_print("skipping stuff %s with no section\n", buf);
1010 if (!strchr(buf, '=')) {
1011 /* plugins do differently */
1014 pref = g_strdup(buf);
1016 //debug_print("new pref '%s'\n", pref);
1017 g_hash_table_insert(section_cache, pref, GINT_TO_POINTER(1));
1021 #ifdef HAVE_FGETS_UNLOCKED
1028 static int prefs_cache(const gchar *rcfile)
1030 GHashTable *file_cache = g_hash_table_new_full(g_str_hash, g_str_equal,
1031 g_free, prefs_destroy_file_cache);
1033 debug_print("new file '%s'\n", rcfile?rcfile:"(null)");
1034 g_hash_table_insert(whole_cache, g_strdup(rcfile), file_cache);
1036 return prefs_cache_sections(file_cache, rcfile);
1039 void prefs_prepare_cache(void)
1041 gchar *clawsrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, COMMON_RC, NULL);
1042 gchar *folderitemrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, FOLDERITEM_RC, NULL);
1043 gchar *accountrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, ACCOUNT_RC, NULL);
1045 if (whole_cache == NULL) {
1046 whole_cache = g_hash_table_new_full(g_str_hash, g_str_equal,
1047 g_free, prefs_destroy_whole_cache);
1049 debug_print("already cached\n");
1051 g_free(folderitemrc);
1055 if (prefs_cache(clawsrc) < 0 ||
1056 prefs_cache(folderitemrc) < 0 ||
1057 prefs_cache(accountrc) < 0)
1058 prefs_destroy_cache();
1061 g_free(folderitemrc);
1065 void prefs_destroy_cache(void)
1068 debug_print("no cache\n");
1071 debug_print("destroying cache\n");
1072 g_hash_table_destroy(whole_cache);
1077 static void prefs_parse_cache(gpointer key, gpointer value, gpointer user_data)
1079 gchar *pref = (gchar *)key;
1081 PrefParam *param = (PrefParam *)user_data;
1083 prefs_config_parse_one_line(param, pref);
1086 static gboolean prefs_read_config_from_cache(PrefParam *param, const gchar *label,
1087 const gchar *rcfile)
1089 GHashTable *sections_table = NULL;
1090 GHashTable *values_table = NULL;
1091 sections_table = g_hash_table_lookup(whole_cache, rcfile);
1093 if (sections_table == NULL) {
1094 g_warning("Can't find %s in the whole cache\n", rcfile?rcfile:"(null)");
1097 values_table = g_hash_table_lookup(sections_table, label);
1099 if (values_table == NULL) {
1100 debug_print("no '%s' section in '%s' cache\n", label?label:"(null)", rcfile?rcfile:"(null)");
1103 g_hash_table_foreach(values_table, prefs_parse_cache, param);